Problems based on Ages

Quantitative Aptitude ( CCS)

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The ratio of present age of Kaviya and Lakshmi is 6:7, the ratio of their ages after 8yrs would be 8:9, What is Kaviya’s present age?

20

24

28

30

Explanation:

6x+8/7x+8 = 8/9
54x+72 = 56x+64
2x = 8
x = 4
K=6*4 = 24yrs

By: Manpreet kaur

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